1.

The magnifying power of a telescope is 11. When it is adjusted for parallel rays, the distance between the objective lens and eyepiece is found to be 24 cm. The focal length of lenses are

Answer»

The magnifying power of a telescope is 11. When it is adjusted for parallel rays, the distance between the objective lens and eyepiece is found to be 24 cm. The focal length of lenses are



Discussion

No Comment Found